Methyl Ester Sulfonate Alternative (Aromatic Modified) from Canada
Modified aromatic version combining MES with LABSA structure for eco-friendly detergents. Dual functionality but primarily classified by aromatic sulfonic component in 3402.31.10.00.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Biodegradability certificates aid green claims but don't affect HTS